42118976

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{3119}}^1$

素因数の和:3342

約数の個数: 28

約数和(自身を含む): 84002880

約数和(自身を除く): 41883904

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3119, 3376, 6238, 6752, 12476, 13504, 24952, 49904, 99808, 199616, 658109, 1316218, 2632436, 5264872, 10529744, 21059488, 42118976]

約数ペア:

[(1, 42118976), (2, 21059488), (4, 10529744), (8, 5264872), (16, 2632436), (32, 1316218), (64, 658109), (211, 199616), (422, 99808), (844, 49904), (1688, 24952), (3119, 13504), (3376, 12476), (6238, 6752)]